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Tupperware

American  
[tuhp-er-wair] / ˈtʌp ərˌwɛər /
Trademark.
  1. a brand name for plastic containers, used especially for food preparation and storage.


Tupperware British  
/ ˈtʌpəweə /

noun

  1. a range of plastic containers used for storing food

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of Tupperware

C20: Tupper , US manufacturing company + ware 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Stanley replaced door-to-door peddling with a “party plan” model, later popularized by Tupperware, in which products were sold at social gatherings.

From The Wall Street Journal • Apr. 17, 2026

It arrives on your table like a relic from another life—hand-labeled Tupperware, chipped floral plates, backyard block parties—but somehow manages to feel both nostalgic and slightly scandalous.

From Salon • Dec. 18, 2025

On nearby benches, one person in scrubs and another in a reflective vest and hard hat ate their Tupperware lunches, like some kind of Village People reboot waiting to happen.

From Slate • Aug. 13, 2025

Instead, he advises people to get a glass or Tupperware to contain it.

From BBC • Oct. 11, 2024

They had set up a table on the corner of Grand and MacArthur and stacked it high with every Tupperware container they had between the four of them.

From "Anger Is a Gift" by Mark Oshiro

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